Dynamics of photoinduced changes in birefringence and dichroism in a nematic phase containing an azobenzene as dopant

Changes in birefringence and dichroism induced by light were monitored after pulse excitation of a nematic phase consisting of a mixture of a low molecular weight liquid crystal (ZLI-1132) and a dopant 4-(N,N-dimethylamino)- azobenzene. After excitation in the UV, large changes in the light transmit...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Bossi, Mariano Luis, Aramendía, Pedro Francisco
Publicado: 2002
Materias:
4 (n,n dimethylamino) azobenzene
azobenzene
azobenzene derivative
unclassified drug
article
birefringence
dynamics
isomerization
light
light absorption
priority journal
ultraviolet irradiation
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1474905X_v1_n7_p507_Bossi
http://hdl.handle.net/20.500.12110/paper_1474905X_v1_n7_p507_Bossi
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Ejemplares similares